DatasetImpl.java

/**
 */
package info.limpet.stackedcharts.model.impl;

import info.limpet.stackedcharts.model.DataItem;
import info.limpet.stackedcharts.model.Dataset;
import info.limpet.stackedcharts.model.StackedchartsPackage;
import info.limpet.stackedcharts.model.Styling;

import java.util.Collection;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;

import org.eclipse.emf.common.util.EList;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;

import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;

/**
 * <!-- begin-user-doc --> An implementation of the model object '<em><b>Dataset</b></em>'. <!--
 * end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 * <li>{@link info.limpet.stackedcharts.model.impl.DatasetImpl#getName <em>Name</em>}</li>
 * <li>{@link info.limpet.stackedcharts.model.impl.DatasetImpl#getMeasurements
 * <em>Measurements</em>}</li>
 * <li>{@link info.limpet.stackedcharts.model.impl.DatasetImpl#getStyling <em>Styling</em>}</li>
 * <li>{@link info.limpet.stackedcharts.model.impl.DatasetImpl#getUnits <em>Units</em>}</li>
 * </ul>
 *
 * @generated
 */
public class DatasetImpl extends MinimalEObjectImpl.Container implements Dataset
{
  /**
   * The default value of the '{@link #getName() <em>Name</em>}' attribute. <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * 
   * @see #getName()
   * @generated
   * @ordered
   */
  protected static final String NAME_EDEFAULT = null;

  /**
   * The cached value of the '{@link #getName() <em>Name</em>}' attribute. <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * 
   * @see #getName()
   * @generated
   * @ordered
   */
  protected String name = NAME_EDEFAULT;

  /**
   * The cached value of the '{@link #getMeasurements() <em>Measurements</em>}' containment
   * reference list. <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @see #getMeasurements()
   * @generated
   * @ordered
   */
  protected EList<DataItem> measurements;

  /**
   * The cached value of the '{@link #getStyling() <em>Styling</em>}' containment reference. <!--
   * begin-user-doc --> <!-- end-user-doc -->
   * 
   * @see #getStyling()
   * @generated
   * @ordered
   */
  protected Styling styling;

  /**
   * The default value of the '{@link #getUnits() <em>Units</em>}' attribute. <!-- begin-user-doc
   * --> <!-- end-user-doc -->
   * 
   * @see #getUnits()
   * @generated
   * @ordered
   */
  protected static final String UNITS_EDEFAULT = null;

  /**
   * The cached value of the '{@link #getUnits() <em>Units</em>}' attribute. <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * 
   * @see #getUnits()
   * @generated
   * @ordered
   */
  protected String units = UNITS_EDEFAULT;

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  protected DatasetImpl()
  {
    super();
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  protected EClass eStaticClass()
  {
    return StackedchartsPackage.Literals.DATASET;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public String getName()
  {
    return name;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public void setName(String newName)
  {
    String oldName = name;
    name = newName;
    if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET,
          StackedchartsPackage.DATASET__NAME, oldName, name));
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public EList<DataItem> getMeasurements()
  {
    if (measurements == null)
    {
      measurements = new EObjectContainmentEList<DataItem>(DataItem.class, this,
          StackedchartsPackage.DATASET__MEASUREMENTS);
    }
    return measurements;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public Styling getStyling()
  {
    return styling;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public NotificationChain basicSetStyling(Styling newStyling,
      NotificationChain msgs)
  {
    Styling oldStyling = styling;
    styling = newStyling;
    if (eNotificationRequired())
    {
      ENotificationImpl notification = new ENotificationImpl(this,
          Notification.SET, StackedchartsPackage.DATASET__STYLING, oldStyling,
          newStyling);
      if (msgs == null)
        msgs = notification;
      else
        msgs.add(notification);
    }
    return msgs;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public void setStyling(Styling newStyling)
  {
    if (newStyling != styling)
    {
      NotificationChain msgs = null;
      if (styling != null)
        msgs = ((InternalEObject) styling).eInverseRemove(this,
            EOPPOSITE_FEATURE_BASE - StackedchartsPackage.DATASET__STYLING,
            null, msgs);
      if (newStyling != null)
        msgs = ((InternalEObject) newStyling).eInverseAdd(this,
            EOPPOSITE_FEATURE_BASE - StackedchartsPackage.DATASET__STYLING,
            null, msgs);
      msgs = basicSetStyling(newStyling, msgs);
      if (msgs != null)
        msgs.dispatch();
    }
    else if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET,
          StackedchartsPackage.DATASET__STYLING, newStyling, newStyling));
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public String getUnits()
  {
    return units;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  public void setUnits(String newUnits)
  {
    String oldUnits = units;
    units = newUnits;
    if (eNotificationRequired())
      eNotify(new ENotificationImpl(this, Notification.SET,
          StackedchartsPackage.DATASET__UNITS, oldUnits, units));
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public NotificationChain eInverseRemove(InternalEObject otherEnd,
      int featureID, NotificationChain msgs)
  {
    switch (featureID)
    {
    case StackedchartsPackage.DATASET__MEASUREMENTS:
      return ((InternalEList<?>) getMeasurements()).basicRemove(otherEnd, msgs);
    case StackedchartsPackage.DATASET__STYLING:
      return basicSetStyling(null, msgs);
    }
    return super.eInverseRemove(otherEnd, featureID, msgs);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public Object eGet(int featureID, boolean resolve, boolean coreType)
  {
    switch (featureID)
    {
    case StackedchartsPackage.DATASET__NAME:
      return getName();
    case StackedchartsPackage.DATASET__MEASUREMENTS:
      return getMeasurements();
    case StackedchartsPackage.DATASET__STYLING:
      return getStyling();
    case StackedchartsPackage.DATASET__UNITS:
      return getUnits();
    }
    return super.eGet(featureID, resolve, coreType);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @SuppressWarnings("unchecked")
  @Override
  public void eSet(int featureID, Object newValue)
  {
    switch (featureID)
    {
    case StackedchartsPackage.DATASET__NAME:
      setName((String) newValue);
      return;
    case StackedchartsPackage.DATASET__MEASUREMENTS:
      getMeasurements().clear();
      getMeasurements().addAll((Collection<? extends DataItem>) newValue);
      return;
    case StackedchartsPackage.DATASET__STYLING:
      setStyling((Styling) newValue);
      return;
    case StackedchartsPackage.DATASET__UNITS:
      setUnits((String) newValue);
      return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public void eUnset(int featureID)
  {
    switch (featureID)
    {
    case StackedchartsPackage.DATASET__NAME:
      setName(NAME_EDEFAULT);
      return;
    case StackedchartsPackage.DATASET__MEASUREMENTS:
      getMeasurements().clear();
      return;
    case StackedchartsPackage.DATASET__STYLING:
      setStyling((Styling) null);
      return;
    case StackedchartsPackage.DATASET__UNITS:
      setUnits(UNITS_EDEFAULT);
      return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID)
  {
    switch (featureID)
    {
    case StackedchartsPackage.DATASET__NAME:
      return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
    case StackedchartsPackage.DATASET__MEASUREMENTS:
      return measurements != null && !measurements.isEmpty();
    case StackedchartsPackage.DATASET__STYLING:
      return styling != null;
    case StackedchartsPackage.DATASET__UNITS:
      return UNITS_EDEFAULT == null ? units != null : !UNITS_EDEFAULT.equals(
          units);
    }
    return super.eIsSet(featureID);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public String toString()
  {
    if (eIsProxy())
      return super.toString();

    StringBuffer result = new StringBuffer(super.toString());
    result.append(" (name: ");
    result.append(name);
    result.append(", units: ");
    result.append(units);
    result.append(')');
    return result.toString();
  }

} // DatasetImpl